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» Application of Level Set Methods in Computer Vision
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RT
2005
Springer
16 years 3 days ago
Real Illumination from Virtual Environments
We introduce a method for actively controlling the illumination in a room so that it is consistent with a virtual world. In combination with a high dynamic range display, the syst...
Abhijeet Ghosh, Matthew Trentacoste, Helge Seetzen...
DLOG
2001
15 years 8 months ago
Preserving Modularity in XML Encoding of Description Logics
Description logics have been designed and studied in a modular way. This has allowed a methodic approach to complexity evaluation. We present a way to preserve this modularity in ...
Jérôme Euzenat
PVLDB
2008
116views more  PVLDB 2008»
15 years 6 months ago
Tighter estimation using bottom k sketches
Summaries of massive data sets support approximate query processing over the original data. A basic aggregate over a set of records is the weight of subpopulations specified as a ...
Edith Cohen, Haim Kaplan
VISUALIZATION
1998
IEEE
15 years 11 months ago
Hierarchical volume analysis and visualization based on morphological operators
One common problem in the practical application of volume visualization is the proper choice of transfer functions in order to color different parts of the volume meaningfully. Th...
Christoph Lürig, Thomas Ertl
MODELS
2009
Springer
16 years 1 months ago
Language support for feature-oriented product line engineering
Product line engineering is an emerging paradigm of developing a family of products. While product line analysis and design mainly focus on reasoning about commonality and variabi...
Wonseok Chae, Matthias Blume